Specialist.
Founder.
Author.
Dr Reena Wadia is the Founder and Principal Specialist Periodontist at RW Perio — the largest specialist gum clinic on Harley Street, recognised for clinical excellence, innovation, and a highly patient-centred approach to care.
With over fifteen years' experience in periodontics and gum aesthetics, Dr Reena is driven by a clear mission: to elevate the importance of gum health and integrate it into a modern, lifestyle-led approach to wellbeing. She qualified from Barts and The London with the prestigious Gold Medal and multiple undergraduate awards, before completing specialist training in Periodontology at Guy's Hospital, London.
Dr Reena is an Expert Advisor to the BDA Indemnity Board, Co-Editor for the British Dental Journal, a Trustee of the Oral & Dental Research Trust, and a Fellow of the Higher Education Academy. She lectures nationally and internationally, and has been widely featured in tier-one media including Forbes, the Financial Times, British and US Vogue, Tatler, Harper's Bazaar, The Sunday Times, and the BBC.
Three Ventures.
One Mission.
"My mission is to elevate gum health, empower dental professionals, and make world-class oral care part of everyday life."
The Perio
Handbook
Dr Reena's debut book launched in December 2024 and rapidly became a number one international bestseller on Amazon.
A modern, comprehensive guide for all dental professionals — simplifying periodontology for everyday practice. Written to bridge the gap between specialist knowledge and clinical reality, The Perio Handbook has become an essential resource for dentists, hygienists, and therapists worldwide.
Available now on Amazon and all major booksellers.
Order on AmazonThe Podcasts
Conversations that inspire, educate, and challenge — for dental professionals and curious minds alike.
The Perio School
Podcast
A monthly show featuring case-led discussions, expert insights, and global dental conversations. Essential listening for anyone serious about periodontology.
Life & Smile
Podcast
A weekly podcast exploring health, business, and modern life. Stories from entrepreneurs, creatives, clinicians, and changemakers.
Press & Media
“Whip-smart, super-friendly and one of the most skilled periodontists in London…”— Francesca Ogiermann White, Tatler
Stay
Connected
Follow Reena's work, insights, and behind-the-scenes moments across her social channels.
Enquiries &
Collaborations
Whether you're a patient, a dental professional, a journalist, or a brand — Reena would love to hear from you.